VENCO VHR ER 01, Installation, Operation, & Maintenance Instruction

Page 1: ...ENANCE INSTRUCTION ENERGY RECOVERY UNITS VHR ER MODELS VENCO Havaland rma ve Makina San ve Tic A 2004 Cad No 5 45400 OSB Turgutlu MANISA TURK YE Tel 90 236 332 5070 Fax 90 236 332 5030 www venco com t...

Page 2: ...chema 7 Figure 5 3 Connection Schema Top View 7 Figure 5 4 Connection Schema 7 6 CONNECTIONS 8 6 1 DUCT CONNECTIONS 8 Figure 6 1 1 Duct Connections Schema Changing the direction of air flow 8 6 2 DRAI...

Page 3: ...7 16 SPARE PART LIST 18 Figure 16 1 Heat Recovery Spare Parts 18 17 APPENDIX 19 17 1 APPENDIX 1 Standard Controller SEC Electrical Wiring Diagram 19 17 2 APPENDIX 2 Functional Controller FEC Electrica...

Page 4: ...HR ER MODELS VENCO Energy Recovery Units are classified 9 different models VHR ER 01 04 06 08 15 28 35 40 51 54 Figure 2 1 In all models the housing is made from galvanized sheet metal and the cabinet...

Page 5: ...NCO are given in the table below Table 3 1 Technical Specifications for VHR ER Models MODEL VHR ER 01 VHR ER 04 VHR ER 06 VHR ER 08 VHR ER 15 VHR ER 28 VHR ER 35 VHR ER 40 VHR ER 51 VHR ER 54 Air Flow...

Page 6: ...could be optionally connected The fan speed automatically changes by regarding to the sensor value All controllers have a digital input for Building Management System or VRF VRV System and also have...

Page 7: ...nits Lifting and transportation should be done with trained and experienced personnel and security precautions should be taken to prevent the unit to fall over or slide During lifting and transportati...

Page 8: ...ctrical heater should be double of the outlet diameter Figure 6 1 1 Duct Connections Schema Changing the direction of air flow 6 2 DRAIN CONNECTIONS The diameter of drain pipe should be equal the diam...

Page 9: ...ator security Dangers directed to unit damage Dangers directed to unit operation productivity Never expose the unit to moisture strokes and external effects The unit should not be used in the environm...

Page 10: ...gure 8 9 Access door label Figure 8 10 Filter access door label Figure 8 11 Drain label Figure 8 12 Fresh air label Figure 8 13 Exhaust air label Figure 8 14 Air flow direction label 9 CONTROLS BEFORE...

Page 11: ...ecked according to the air flow direction label on the fan 10 TRAINING of TECHNICIANS Assembly putting into operation and maintenance works can only be done by authorized and trained technicians The t...

Page 12: ...the electricity and having fan security Generally energy recovery units do not require special maintenance apart from its routine cleaning and maintenance Maintenance period changes according to work...

Page 13: ...N 2 Exhaust fan Speed control as 5 steps and automatic Heat cool and fan mode Table 14 1 1 Electronic Controller Buttons Buttons Name Description ON OFF Unit will be ON or OFF MODE Select Running Stat...

Page 14: ...n fresh air fan is off SEC electronical controller can perform device ON OFF from the dry contact information it gets from the building automation system or similar system VRV VRF controller timer etc...

Page 15: ...s 5 step and automatic Heat cool and fan mode Image 14 2 1 Electronic Controller Buttons Button Name Description ON OFF Unit will be ON or OFF MODE Select Running Status Cooll Heat or Fan FAN Fan1 and...

Page 16: ...per runs in heat and cool mode which runs automatically depends on the room temperature and set point If fan mode is active damper is off FEC electronical controller can perform device ON OFF from the...

Page 17: ...er supply Thermal protection is open Fan motor cables at the main controller board are not tight Control panel failure Check the socket behind the the controller LOW AIR FLOW Pressure loss in the duct...

Page 18: ...2019 10 18 21 SPARE PART LIST Figure 16 1 Energy Recovery Spare Parts...

Page 19: ...2019 10 19 21 16 APPENDIX 16 1 APPENDIX 1 Standard Controller SEC Electrical Wiring Diagram...

Page 20: ...2019 10 20 21 16 2 APPENDIX 2 Functional Controller FEC Electrical Wiring Diagram...

Page 21: ...t 50 Hz 2 Amper VHR 04 ER 104 Watt 230 volt 50 Hz 2 Amper VHR 06 ER 204 Watt 230 volt 50 Hz 2 Amper VHR 08 ER 204 Watt 230 volt 50 Hz 2 Amper VHR 15 ER 450 Watt 230 volt 50 Hz 4 Amper VHR 28 ER 1100 w...